201855164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{7159}}^1$

素因数の和:7242

約数の個数: 48

約数和(自身を含む): 433036800

約数和(自身を除く): 231181636

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 212, 266, 371, 532, 742, 1007, 1484, 2014, 4028, 7049, 7159, 14098, 14318, 28196, 28636, 50113, 100226, 136021, 200452, 272042, 379427, 544084, 758854, 952147, 1517708, 1904294, 2655989, 3808588, 5311978, 7209113, 10623956, 14418226, 28836452, 50463791, 100927582, 201855164]

約数ペア:

[(1, 201855164), (2, 100927582), (4, 50463791), (7, 28836452), (14, 14418226), (19, 10623956), (28, 7209113), (38, 5311978), (53, 3808588), (76, 2655989), (106, 1904294), (133, 1517708), (212, 952147), (266, 758854), (371, 544084), (532, 379427), (742, 272042), (1007, 200452), (1484, 136021), (2014, 100226), (4028, 50113), (7049, 28636), (7159, 28196), (14098, 14318)]